The effectiveness of rice husk ash as additive in palm oil-based compost in enhancing the nitrogen uptake by brassica oleracea var. alboglabra L. (Chinese Kale) plant

• Main Authors: Nor Hanuni, Ramli, Nur Eliza, Badrul Hisham, Nor Fhairna, Baharulrazi
• Format: Article
• Language: English
• Published: Universiti Putra Malaysia 2023
• Subjects: QD Chemistry; T Technology (General); TA Engineering (General). Civil engineering (General); TP Chemical technology
• Online Access: http://umpir.ump.edu.my/id/eprint/37631/1/The%20effectiveness%20of%20rice%20husk%20ash%20as%20additive%20in%20palm%20oil-based%20compost%20in%20enhancing%20the%20nitrogen.pdf; http://umpir.ump.edu.my/id/eprint/37631/; https://doi.org/10.47836/pjtas.46.1.17; https://doi.org/10.47836/pjtas.46.1.17

Rice husk ash (RHA), palm oil mill effluent (POME) sludge, and decanter cake can be utilized as compost to reduce environmental pollution. This research attempted to investigate the effect of RHA addition to palm oil-based compost in boosting the nitrogen (N) uptake and the growth of Brassica olerac...